O-Antigen Description

Serogroup:	O40
Serotype H:
Serotype K:
Strain:
Structure:	->2)bDGal(1->4)bDMan(1->4)aDGal(1->3)bDGlcNAc(1->
Comment:	- Structure [1]

GTs

GT name

Donor

Acceptor

Position | Link.Num

Similar to

WffO

aDGal(1->

GT Name	Donor	Acceptor	Score / e-value
O3-WclR			513 / 0.0
O113-WbnE			302 / 9e-102
O69-O069_12			280 / 3e-93
O18-wekW			249 / 5e-81
O128-WbsH	aDGal(1->	->3)bDGalNAc	219 / 4e-70
O110-O110_02			215 / 3e-68
O55-WbgM			203 / 5e-64
O55-WbgM	aDGal(1->	->3)bDGalNAc	202 / 1e-63
O87-WfgO			140 / 8e-40
O148-WbbG	aDGlc(1->	->3)aDGlcNAc	136 / 2e-38
O19-O019_11			136 / 2e-38
O120-O120_15			125 / 1e-34
O51-O051_12			122 / 2e-33
O133-O133_08	aDGalA(1->	->3)aDGlcNAc	99 / 2e-25
O121-WbqH			94 / 9e-24
O22-WbhP			88 / 1e-21
O116-O116_11			82 / 2e-19

ncbi CAZy

- Reference [2]

GT name

Donor

Acceptor

Position | Link.Num

Similar to

WffP

ncbi CAZy

- Reference [2]

GT name

Donor

Acceptor

Position | Link.Num

Similar to

WffQ

ncbi CAZy

- Reference [2]

NMR
1H-NMR		4.47 3.72 3.72 3.87 3.71 3.78 3.78 4.84 4.20 3.76 3.74 3.52 3.85 4.16 5.40 3.88 3.89 3.68 3.84 4.88 3.81 3.74 3.69 3.42 3.74 3.91 2.06
Solvent:	D2O
Temp:	30C
pD:
Ref:	TSP 0.0 ppm
Comment:	1H-NMR [1]
13C-NMR		103.20 78.90 75.20 70.40 76.70 62.40 102.20 71.30 73.00 79.20 76.50 62.20 100.80 70.00 70.80 77.60 71.80 61.50 102.60 56.10 81.50 72.30 76.90 62.30 23.90 175.50
Solvent:	D2O
Temp:	30C
pD:
Ref:	Acetone 31.45 ppm
Comment:	13C-NMR [1]

Enzymes
Flippase		MFQNGVYISFYSFIAKATVFLCGPLTLLLISHKLSTEEIAFYYTFFNLIALQQLVELGLGFTLKQCISHA YKIENDVWLYDSKKIVKSYIQFGLYWFIGVSCIIIFVVGPLGLIFYGDYEGSIKWQGAWLGTVGVLAFSI ILVPIQIAIEATQNQIANISLSSYIFSHNSLSLWVFIYNDFKLYSIPLSMLIATYFLLIALKNHYIQLYN KLAFVKEMDKFWTIFSKLWPLFSRVAIVWGVGFLLWNGFNLISFKIFSPEEAGRIIFSITLARAGFTIAE SIISAQTTVVSNMISKGENTEAAKYYRKYQLISFAVLIIGYGFYYVVKCFFSDFYLFDKLMPNSFITSVF VFFVLLLILTTNSNFIRCYKIEPFVKVSVWHSLGVPMSFLLSSLYFPMYLYPCSFVLFISIIWSQLISKR ILSKIG
Trembl:	B5L435
Polymerase		MSHFGGGLMKSVNKFNFYLAIFIGMFDLTIFSTGNSLGQALTTVLLLFSILSDINKVFLKPFFFVISYIV LALLVSLFHGETSYHYSFIIVKTGLILFNAMVISQILILYADKKQISNFVNFIFLIQTISLLLYSNELFQ MMRGFFLSARSEHLYENFGDSYWYRDATISNQGYSGYALGALPLVIIAVHNIMKSKFFSIRYFVAVVCCG LGVSIAMLNGRSVFLFIPLYMIYLMLRPKEICLIYKIIPVILIIVSAIIIALTNLIYPSNFVLAFFEQKG KSYGIDSVDDLMYNHTILHFDITLFGLGKYLLSDGSAFVRSDIGYYRQMGVGGIFLVLFYIFSIWLAVRY VIYRDLSLFILFIILLVNFKQEAFNNAMLMYGAFLLAAYWVARDKIEITKK
Trembl:	B5L433

Literature
First Author: Liu, B. "Structure and genetics of Shigella O antigens". FEMS Microbiology. 32. (2008), pp 627-653 PubMed: [18422615]
First Author: Zhao, G. "Structural relation of the antigenic polysaccharides of Escherichia coli O40, Shigella dysenteriae type 9, and E. coli K47". Carbohydrate Research. 342(9). (2007), pp 1275-1279 PubMed: [17395169]